specify scala and sbt versions#8

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junolee wants to merge 2 commits intoInterana:masterfrom

junolee:versions

Commits on Dec 2, 2018

specified scala version 2.10.4 and sbt version 0.13.5, edited java path
Juno Lee
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Commits on Dec 4, 2018

add back $JAVA_HOME
junolee
authored